Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 20,051–20,100 of 28,424 companies

Rank Company Patents
#20191 P.V. Nano Cell 1
#20192 P.V. Flood Control 1
#20193 Putzmeister 1
#20194 Putsch Gmbh & Co. Kg 1
#20195 Putco 1
#20196 Pursuit Vascular 1
#20197 Purolite 1
#20198 Purina Mills 1
#20199 Purehoney Technologies 1
#20200 Pure Technologies 1
#20201 Pure Imagination Holdings 1
#20202 Pure Hold Limited 1
#20203 Puratos Naamloze Vennootschap 1
#20204 Purafil 1
#20205 Pumptec 1
#20206 Pum-Tech Korea Co. 1
#20207 Pulsic Limited 1
#20208 Pulsetor 1
#20209 Pulsetech Products 1
#20210 Puls Gmbh 1
#20211 Pulmatrix Operating Company 1
#20212 Pull'R Holding Company 1
#20213 Pulliam Enterprises 1
#20214 Pukyong National University Industry-University Cooperation Foundation 1
#20215 Puku Limited 1
#20216 Puget Bioventures 1
#20217 Pucline 1
#20218 Public University Corporation Nara Medical University 1
#20219 Public University Corporation Nagoya City University 1
#20220 Public Joint Stock Company “Sibur Holding” 1
#20221 Ptv Media 1
#20222 Ptt 1
#20223 Ptmc Institute 1
#20224 Pti Technologies 1
#20225 Ptg Reifendruckregelsysteme Gmbh 1
#20226 Pt Dexa Medica 1
#20227 Psychnostics 1
#20228 Psychemedics 1
#20229 Pst Sensors (Proprietary) Limited 1
#20230 Psmg 1
#20231 Psma Development Company 1
#20232 Psioxus Therapeutics Limited 1
#20233 Psimedica Limited 1
#20234 Psimast 1
#20235 Psikick 1
#20236 Psi Systems 1
#20237 Psi-Polymer Systems 1
#20238 Psi Co. 1
#20239 Prytime Medical Devices 1
#20240 Prysmian Cavi E Sistemi Energia S.R.L. 1